Porcini Mushroom Soup
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 16 Jan 2026
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This porcini mushroom soup is a celebration of deep, earthy flavours and silky textures. By combining dried porcini mushrooms with fresh white mushrooms, the recipe builds layers of savoury intensity that far surpass a standard vegetable broth. The addition of golden sautéed onions, carrots, and celery creates a traditional base, providing a natural sweetness that balances the woodiness of the fungi. A hint of tomato adds a subtle brightness, while fresh dill and parsley provide a vibrant, aromatic finish to every spoonful.
As a hearty vegetarian dish, this soup is ideal for a light lunch or an elegant starter for a dinner party. It is naturally satisfying yet feels indulgent thanks to the clever technique of blending a small portion of the vegetables to thicken the base. Serve it with a generous hunk of crusty sourdough bread or a swirl of soured cream for a truly comforting homemade meal that highlights the best of pantry staples and fresh produce.
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Ingredients for Porcini Mushroom Soup
20g dried porcini mushrooms (240ml )
1450ml tepid water plus 475ml hot water, divided
1 medium onion, finely chopped
1/2 stick unsalted butter
2 celery ribs, finely chopped
1 medium carrot, finely chopped
3 garlic cloves, finely chopped
675g white mushrooms, sliced or quartered
1 (425g) can diced tomatoes, drained
2 tablespoons finely chopped flat-leaf parsley
2 tablespoons finely chopped dill
How to make Porcini Mushroom Soup
Soak porcini in 475ml hot water 15 minutes.
Cook onion in butter with 1 teaspoon salt in a heavy medium pot over medium heat, stirring occasionally, until onion is golden brown, 10 to 12 minutes. Add celery, carrot, and garlic and cook, stirring occasionally, until softened, about 5 minutes.
Transfer porcini with a slotted spoon to pot and strain soaking liquid through a fine-mesh sieve into a large glass measure. Add white mushrooms to pot with 1 teaspoon salt and 1/2 teaspoons pepper. Cook, stirring, until mushrooms are tender, 6 to 8 minutes. Stir in tomatoes, remaining 1450ml water, and porcini-soaking liquid. Simmer, partially covered, 30 minutes.
Purée 240ml vegetables and 240ml liquid in a blender (use caution when blending hot liquids), then return to pot. Stir in parsley, dill, and salt to taste.
Disclaimer
While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.
Article history
The information on this page is peer reviewed by qualified clinicians.
16 Jan 2026 | Originally published
Authored by:
UK recipe editors
Peer reviewed by
UK recipe editors

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